Towards a complete characterization of mild to moderate hemophilia A: detection of the molecular defect in 25 of 29 patients by denaturing gradient gel electrophoresis - Higuchi, M; Antonarakis, S E; Kasch, L; Oldenburg, J; Economou-Petersen, E; Olek, K; Inaba, H; Kazazian, H H (Proc Natl Acad Sci USA, 1991)